package book;

// 书架信息
public class BookList {

    public int getUsedSize;
    private Book[] books;
    private int usedSize;// 记录书架上当前存放的书的数量

    private static final int DEFAULT_CAPACITY = 10;

    public BookList(){
        this.books = new Book[DEFAULT_CAPACITY];
        // 放好书 !!!
        books[0] = new Book("三国演义","罗贯中",10,"小说");
        books[1] = new Book("西游记","吴承恩",9,"小说");
        books[2] = new Book("水浒传","施耐庵",15,"小说");
        books[3] = new Book("红楼梦","曹雪芹",12,"小说");


        this.usedSize = 3;
    }

    public int getUsedSize() {
        return usedSize;
    }

    public void setUsedSize(int usedSize) {
        this.usedSize = usedSize;
    }

    public Book getBook(int pos){
        return books[pos];
    }

    public void setBook(int pos,Book book){
        books[pos] = book;
    }

    public Book[] getBooks(){
        return books;
    }
}
